Variable Capacitor
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Based on aggregated insights from multiple verified factory profiles within the CNFX directory, the standard Shaft and Bearing used in the Computer, Electronic and Optical Product Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.
A canonical Shaft and Bearing is characterized by the integration of Shaft and Bearing. In industrial production environments, manufacturers listed on CNFX commonly emphasize Stainless Steel construction to support stable, high-cycle operation across diverse manufacturing scenarios.
A mechanical assembly consisting of a rotating shaft supported by bearings, enabling precise angular positioning and smooth rotation within a variable capacitor.
Technical details and manufacturing context for Shaft and Bearing
Commonly used trade names and technical identifiers for Shaft and Bearing.
This component is essential for the following industrial systems and equipment:
| pressure: | Atmospheric to 2 bar (sealed bearing dependent) |
| other spec: | Max rotational speed: 10,000 RPM (bearing dependent), Radial load capacity: 500 N max, Axial load capacity: 200 N max |
| temperature: | -40°C to +120°C (standard bearing grease range) |
Verified manufacturers with capability to produce this product in China
✓ 92% Supplier Capability Match Found
Authentic performance reports from verified B2B procurement managers.
"The technical documentation for this Shaft and Bearing is very thorough, especially regarding technical reliability."
"Reliable performance in harsh Computer, Electronic and Optical Product Manufacturing environments. No issues with the Shaft and Bearing so far."
"Testing the Shaft and Bearing now; the technical reliability results are within 1% of the laboratory datasheet."
“Feedback is collected from verified sourcing managers during RFQ (Request for Quote) and factory evaluation processes on CNFX. These reports represent historical performance data and technical audit summaries from our B2B manufacturing network.”
This assembly is constructed from high-quality stainless steel for the shaft, with brass and bronze components in the bearing system to ensure durability, corrosion resistance, and smooth operation in electronic applications.
The precisely machined shaft rotates smoothly within high-tolerance bearings, allowing accurate control of angular position. This is critical for adjusting capacitance values in variable capacitors used in tuning circuits, filters, and RF applications.
The bill of materials includes the main rotating shaft, the supporting bearing system, and a retaining clip to secure components. This complete assembly is ready for integration into computer, electronic, and optical manufacturing processes.
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